LeetCode之461. Hamming Distance

------------------------------------------------------------------
AC代码:
public class Solution {
public int hammingDistance(int x, int y) {
return Integer.toString(x^y,2).replaceAll("0","").length();
}
}
题目来源: https://leetcode.com/problems/hamming-distance/
LeetCode之461. Hamming Distance的更多相关文章
- [Leetcode/Javascript] 461.Hamming Distance
[Leetcode/Javascript] 461.Hamming Distance 题目 The Hamming distance between two integers is the numbe ...
- 【leetcode】461. Hamming Distance
problem 461. Hamming Distance solution1: 根据题意,所求汉明距离指的是两个数字的二进制对应位不同的个数.对应位异或操作为1的累积和. class Solutio ...
- 【LeetCode】461. Hamming Distance 解题报告(java & python)
作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 Java解法 方法一:异或 + 字符串分割 方法二: ...
- LeetCode:461. Hamming Distance
package BitManipulation; //Question 461. Hamming Distance /* The Hamming distance between two intege ...
- Leetcode#461. Hamming Distance(汉明距离)
题目描述 两个整数之间的汉明距离指的是这两个数字对应二进制位不同的位置的数目. 给出两个整数 x 和 y,计算它们之间的汉明距离. 注意: 0 ≤ x, y < 231. 示例: 输入: x = ...
- LeetCode 461. Hamming Distance (汉明距离)
The Hamming distance between two integers is the number of positions at which the corresponding bits ...
- [LeetCode] 461. Hamming Distance 汉明距离
The Hamming distance between two integers is the number of positions at which the corresponding bits ...
- 4. leetcode 461. Hamming Distance
The Hamming distance between two integers is the number of positions at which the corresponding bits ...
- 461. Hamming Distance(leetcode)
The Hamming distance between two integers is the number of positions at which the corresponding bits ...
随机推荐
- 基于Dubbo框架构建分布式服务(二)
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> ...
- DOM解析XML报错:Content is not allowed in prolog
报错内容为: Content is not allowed in prolog. Nested exception: Content is not allowed in prolog. 网上所述总结来 ...
- wireshark lua脚本
1.目的:解析rssp2协议 2.如何使用wireshark lua插件 将编写的(假设为rssp2.lua)lua文本,放入wireshark 安装目录下,放哪里都行只要dofile添加了路径. ...
- Swift中的类型转换
写在前面:1,类型转换的两种方式 2,as!和as?的用法 3,类型判断中 is和===的用法 类型转换方式一,利用类型的构造器进行转换 let str = " var i = Int(st ...
- JVM:查看java内存情况命令
jmap (linux下特有,也是很常用的一个命令) 观察运行中的jvm物理内存的占用情况. 参数如下: -heap :打印jvm heap的情况 -histo: 打印jvm heap的直方图.其输出 ...
- INTRODUCTION TO BIOINFORMATICS
INTRODUCTION TO BIOINFORMATICS 这套教程源自Youtube,算得上比较完整的生物信息学领域的视频教程,授课内容完整清晰,专题化的讲座形式,细节讲解比国内的京师大 ...
- OperateLoger
protected void Page_Load(object sender, EventArgs e) { OperateLoger.FunctionInfo =new FunctionInfo { ...
- java.lang.NoClassDefFoundError: Lorg/slf4j/Logger;
如果你出现类似如下错误 1. Install tomcat7 in my home directory and set up `CATALINA_HOME` environment variable ...
- VB中PictureBox控件使用教程
PictureBox对象可以说是任何对象的原始型态,它可以加载图片.显示文字.画图外,它还能与Frame对象一样,在自己本身里头加载其它的对象而自成一个小群组,用PictureBox可以仿真出任何对象 ...
- Thinkphp 3.2.2 验证码check_verify方法,只能验证一次
问题: Thinkphp 3.2.2 验证码check_verify方法,只能验证一次. function check_verify($code, $id = ''){ $verify = \Thin ...